63% (2009)

80% (1981)

69% (2024)

75% (2014)

70% (1961)

69% (1967)

67% (1957)

73% (1958)

70% (2017)

62% (2018)

59% (2014)

80% (1973)

59% (2018)

69% (2019)

63% (2004)

76% (1980)

55% (2015)

71% (2018)

68% (2016)

60% (2016)